By continuing to use the website or clicking Accept you consent to our cookies and personal data policy. For details please see Privacy Policy
Accept
Something not right
noots73started grow question 2 years ago
This is shit the perfect grow up until now, oh well a week ago. Week 4 of flower.
K deficiency???
It's my 2 larger of the 4 girls.
Any help.
50L air pots living soil.
Soil amendment/compost tea
Spider farmers 8600SF
Solved
Feeding. Deficiences
like
GrowingGrannieanswered grow question 2 years ago
Yup, it's just about this time that, unless you prepare for it because you KNOW it's coming, most folks will find their grows lacking in both P and K (yours is a phosphorus deficiency). Are you feeding anything at all or did you think your living soil was going to last the entire grow? As plants go into flower, they start needing more PK and less N... if you're trying to grow organically, you can pick up some bonemeal and some Langbeinite for the P and K... I've never used bonemeal so don't know how much to recommend you use but I HAVE used Langbeinite... it's difficult to dissolve so what I did was top dress 1 tablespoon per plant once a month throughout the grow...
Good luck....
noots73answered grow question 2 years ago
Yeah i have been as i wrote above i thought i was doing enough but i'll try that i thought it was problem. I do have some Langbeinite, I'll dust some up in the "Magic Bullet"
I think it? gets forgotten a fair bit everyone concentrates on nitrogen for growth and potassium for flower and forgets that one in the middle.
You know the "P" one. 😂
like
Complain
CalyxHunteranswered grow question 2 years ago
I would suggest a full flush with pure fresh dechlorinated water until you have about 25% run off. Allow to sit for an hour then water with your nutrients again. I highly suggest "Recharge." I notice a rebound every time I use it every other week or so.
1 like
Complain
noots73answered grow question 2 years ago
Yep being a living soil it was pretty juiced up at the start of the grow. I replenished every couple of weeks through veg with an assortment of meals rich in N and P along with a root and fruit microbial tonic. Coming in to flower I dropped off the N and worked in the K with potash and greensand, kelp meal plus the microbial tonic. About week8 I topped up my micros with BRD, oyster shell meal, Sul-Po-mag very lightly. Worm castings every 4 weeks.
So I think I had it all covered.
like
Complain
UnkleSkunkanswered grow question 2 years ago
usi qualche npk ?
perche il suolo con ammendante e compost tea senza npk non funzionano
ora se hai invece usato un npk è possibile che le proporzioni degli elementi siano sballate
1 like
Complain
Similar Grow Questions
Solved
TheNewGuy94
Deficiency or screw up?What is this? At first I thought it was a phosphorus deficiency so I flushed with extra bloom nutes & overnight the damage doubled. Is it a pest or did I just fuck up bad? She also has seemed to have stopped growing. No noticeable diff in size recently
Feeding. Deficiences
3 years ago
1
2
Solved
THERMICDESERT11
Nitrogen deficiency, light burn? Calcium?? Which deficiency?Growing organically with happy frog mixed with a super soil concentrate. I water them with spring bottle water, ph at 7.7. Recharge every 10 days. Top dress 2-2-2 dry amendments.
No clue what’s going on with this, thought it needed nitrogen. Top dress. Some new growth looks good
Feeding. Deficiences
3 years ago
3
2
Solved
THERMICDESERT11
What’s wrong with my plant? Root rot?Growing organically with happy frog mixed with a super soil concentrate. I water them with spring bottle water, ph at 7.7. Recharge every 10 days. Top dress 2-2-2 dry amendments.
Plant looks like it has root rot or potassium deficiency. Please tell me what y’all think
Feeding. Deficiences
3 years ago
2
2
Solved
CannaTrope
Calcium, lock out?Hello, it looks like calcium, P, or K issues. Maybe pH lock out. I flushed last week and followed with nutes. Likely last nutes this week followed by a week or two of flushing before harvest. Please look at leaves and let me know what I should do as I end off this plant.
3 years ago
1
1
Solved
KisukeUrahara
Defficiency? 1st growI’m unsure of what is wrong with my plants. Leaves are turning yellowish colour and withering, first affecting old growth in week2F autoflower genetics.
I use ph 6.4 water, runoff measured at 6.0.
Leaves. Curl down
Leaves. Color - Yellow
Feeding. Deficiences
3 years ago
8
13
Solved
GODSGIFT_2005_JM
Potassium deficiency?Can someone pls. confirm that this is a potassium deficiency? I’m in the 6th week flower
I was very low on ppm feeding
It’s effecting the upper leaves mostly
Using LED 150w marshydro
It’s an organic grow.
Please let me know Thanks!
Feeding. Deficiences
3 years ago
1
1
Solved
bSandersWitASteelChair
Leaf Spots, weak color, and leaf ripplePlease help me identify possible causes of this: small spots on leaves, minor color fade (not burn) along edges, and strange 'ripple' effect.
A user commented that he thought my plants looked deficient but hasn't elaborated further yet.
What might this be? Multiple issues?
3 years ago
1
3
Solved
buddhi_coop
TDSI’m on week 6 today. Is this a good TDS reading or should it be higher/lower? I have the unit set to 500 ppm . I used 5 ml/gallon of tiger bloom, 2 ml/gallon of bud candy & big bud. I also added 1 tbsp of epsom salt to lower the ph in my soil.
Feeding. Chemical composition
Feeding. Deficiences
Feeding. Other
3 years ago
1
1
Solved
SparkyGrow
Nute burn or deficiencies?Can anyone give me a clue as to why the leaves on my fast eddy are going this colour, she’s fed every 2 days with tri part nutes. At 1/2 the recommended dosage. Guessing she’s got about 2 weeks until I start to flush her.
Thanks
Week 8
Feeding. Deficiences
3 years ago
6
3
Solved
buddhi_coop
NutrientsIs this a good cocktail for my next feeding? I’m having major nutrient deficiencies or something. These yellow leaves got me stressed.
Leaves. Color - Yellow
Feeding. Deficiences
Feeding. Other
3 years ago
4
4
Solved
nevermore
How much water for 4 week old plants in 3 gallon pot - 24” from light?My question may be the most basic of all. This is my absolute 1st time growing and am wondering how much water I should be giving my 4 week old plants on any given feeding? They are under a 150 watt led light - 24” from plant.
Feeding. Deficiences
3 years ago
4
7
Solved
Rando1314
Help with lockout of deficiencies. Don’t know what to do from here I already flushed em but doesn’t seem they uptake anymoreNeut lockout/Deficiency? I was watering less more frequently in fabric pots. I believe it created a lockout in the 3 taller plants by not allowing more run off of water. Correct me if I’m wrong there but what do I do now? They are not looking well and now the leaves are curling
3 years ago
3
3
Solved
Flauros
Help please with feeding advice.Hello.
Input: Calmag 120ppm, Pk 150ppm, A+B 160ppm, megafol 51ppm, melassa 5ml, Total input 739ppm, 5.97ph.
Output: first drainage 1000-1100ppm. Last drainage output: 5.7ph, orange 960ppm, Cbd 817ppm, Zkittlez 1000ppm. Dont understand, what happened with my girls after 3days late
Week 7
Feeding. Deficiences
3 years ago
2
1
